Big Cyber Monday Sale Limited Time 65% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: get65

Page: 1 / 3
Next

Alibaba Big data ACA Big Data Certification Exam

ACA Big Data Certification Exam

Last Update Dec 5, 2025
Total Questions : 78

To help you prepare for the ACA-BigData1 Alibaba Cloud exam, we are offering free ACA-BigData1 Alibaba Cloud exam questions. All you need to do is sign up, provide your details, and prepare with the free ACA-BigData1 practice questions. Once you have done that, you will have access to the entire pool of ACA Big Data Certification Exam ACA-BigData1 test questions which will help you better prepare for the exam. Additionally, you can also find a range of ACA Big Data Certification Exam resources online to help you better understand the topics covered on the exam, such as ACA Big Data Certification Exam ACA-BigData1 video tutorials, blogs, study guides, and more. Additionally, you can also practice with realistic Alibaba Cloud ACA-BigData1 exam simulations and get feedback on your progress. Finally, you can also share your progress with friends and family and get encouragement and support from them.

Questions 2

In a scenario where a large enterprise plans to use MaxCompute to process and analyze its data, tens

of thousands of tables and thousands of tasks are expected for this project, and a project team of 40

members is responsible for the project construction and O&M. From the perspective of engineering,

which of the following can considerably reduce the cost of project construction and management?

Score 2

Options:

A.  

Develop directly on MaxCompute and use script-timed scheduling tasks

B.  

Use DataWorks

C.  

Use Eclipse

D.  

Use a private platform specially developed for this project

Discussion 0
Questions 3

_______ instances in E-MapReduce are responsible for computing and can quickly add computing

power to a cluster. They can also scale up and down at any time without impacting the operations of the

cluster.

Score 2

Options:

A.  

Task

B.  

Gateway

C.  

Master

D.  

Core

Discussion 0
Atlas
What are these Dumps? Would anybody please explain it to me.
Reign Nov 19, 2025
These are exam dumps for a variety of IT certifications. They have a vast collection of updated questions and answers, which are very helpful in preparing for the exams.
Reeva
Wow what a success I achieved today. Thank you so much Cramkey for amazing Dumps. All students must try it.
Amari Nov 4, 2025
Wow, that's impressive. I'll definitely keep Cramkey in mind for my next exam.
Nylah
I've been looking for good study material for my upcoming certification exam. Need help.
Dolly Nov 17, 2025
Then you should definitely give Cramkey Dumps a try. They have a huge database of questions and answers, making it easy to study and prepare for the exam. And the best part is, you can be sure the information is accurate and relevant.
Sam
Can I get help from these dumps and their support team for preparing my exam?
Audrey Nov 25, 2025
Definitely, you won't regret it. They've helped so many people pass their exams and I'm sure they'll help you too. Good luck with your studies!
Questions 4

A company originally handled the local data services through the Java programs. The local data have

been migrated to MaxCompute on the cloud, now the data can be accessed through modifying the Java

code and using the Java APIs provided by MaxCompute.

Score 1

Options:

A.  

True

B.  

False

Discussion 0
Questions 5

A distributed file system like GFS and Hadoop are design to have much larger block(or chunk) size

like 64MB or 128MB, which of the following descriptions are correct? (Number of correct answers: 4)

Score 2

Options:

A.  

It reduces clients' need to interact with the master because reads and writes on the same block( or

chunck) require only one initial request to the master for block location information

B.  

Since on a large block(or chunk), a client is more likely to perform many operations on a given block, it

can reduce network overhead by keeping a persistent TCP connection to the metadata server over an

extended period of time

C.  

It reduces the size of the metadata stored on the master

D.  

The servers storing those blocks may become hot spots if many clients are accessing the same small

files

E.  

If necessary to support even larger file systems, the cost of adding extra memory to the meta data

server is a big price

Discussion 0
Title
Questions
Posted
alibaba cloud.pass4test.aca-bigdata1 premium exam questions.by evie-rose.q78.vce.pdf
78
2025-11-20
ACA-BigData1 Exam Syllabus Get Premium Access

ACA-BigData1
PDF

$36.75  $104.99
 Add to Cart

ACA-BigData1 Testing Engine

$43.75  $124.99
 Add to Cart

ACA-BigData1 PDF + Testing Engine

$57.75  $164.99
 Add to Cart